102023121211003 has 8 divisors (see below), whose sum is σ = 103955129589600. Its totient is φ = 100091373715008.

The previous prime is 102023121210887. The next prime is 102023121211009. The reversal of 102023121211003 is 300112121320201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102023121211003 - 2¹⁷ = 102023121079931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102023121211009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64431018 + ... + 65995471.

It is an arithmetic number, because the mean of its divisors is an integer number (12994391198700).

Almost surely, 2^{102023121211003} is an apocalyptic number.

102023121211003 is a deficient number, since it is larger than the sum of its proper divisors (1932008378597).

102023121211003 is a wasteful number, since it uses less digits than its factorization.

102023121211003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130441301.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102023121211003 its reverse (300112121320201), we get a palindrome (402135242531204).

The spelling of 102023121211003 in words is "one hundred two trillion, twenty-three billion, one hundred twenty-one million, two hundred eleven thousand, three".